Skip Page Navigation
NASA JPL Caltech
NASA Logo - Jet Propulsion Laboratory + View the NASA Portal
+ Center for Near-Earth Object Studies
JPL Home Earth Solar System Stars & Galaxies Technology
JPL Solar System Dynamics
BODIES ORBITS EPHEMERIDES TOOLS PHYSICAL DATA DISCOVERY FAQ SITE MAP
JPL Small-Body Database Browser
Search: [ help ]  
351560 (2005 TJ194)
Classification: Outer Main-belt Asteroid          SPK-ID: 2351560
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .02335246155730452 7.2044e-08  
a 3.230409747950913 5.0744e-08 au
q 3.154971728497547 2.5608e-07 au
i 18.04802017821484 7.821e-06 deg
node 37.84835272381987 2.0247e-05 deg
peri 293.5486835430603 0.00014587 deg
M 242.8685293382362 0.00014538 deg
tp 2459690.510882779186
(2022-Apr-21.01088278)
0.00085667 TDB
period 2120.727387755708
5.81
4.9969e-05
1.368e-07
d
yr
n .1697530772123311 3.9998e-09 deg/d
Q 3.305847767404278 5.1929e-08 au
  Orbit Determination Parameters
   # obs. used (total)      163  
   data-arc span      7505 days (20.55 yr)  
   first obs. used      1999-10-08  
   last obs. used      2020-04-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57463  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-21 22:53:57  

Additional Information
 Earth MOID = 2.18638 au 
 Jupiter MOID = 1.77583 au 
 T_jup = 3.109 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.9   n/a MPO434219  
diameter diameter 4.540 km 1.212 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.041   0.016 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

351560 (2005 TJ194)          Discovered 2005-Oct-01 by Spacewatch at Kitt Peak
Reference: 20130127/Numbers.arcLast Updated: 2013-01-31

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2020-Jul-06 06:59 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin